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学生对 University of California San Diego 提供的 Algorithmic Toolbox 的评价和反馈

4.6
12,563 个评分

课程概述

This online course covers basic algorithmic techniques and ideas for computational problems arising frequently in practical applications: sorting and searching, divide and conquer, greedy algorithms, dynamic programming. We will learn a lot of theory: how to sort data and how it helps for searching; how to break a large problem into pieces and solve them recursively; when it makes sense to proceed greedily; how dynamic programming is used in genomic studies. You will practice solving computational problems, designing new algorithms, and implementing solutions efficiently (so that they run in less than a second)....

热门审阅

PS

Aug 14, 2020

Great Course. This series is great but sometimes you will get frustrated because of the questions as it is not easy, make sure to give those a time. Great satisfaction after solving them though

AF

May 16, 2020

Great course for stepping into algorithms. But some portions have bad lectures like for example explaining the theoritical reasoning for finding safe move in week 3 greedy algorithm is very poor.

筛选依据:

2351 - Algorithmic Toolbox 的 2375 个评论(共 2,592 个)

创建者 DEVIREDDY R S

Nov 24, 2020

Good

创建者 KONJETI S S V

Nov 23, 2020

good

创建者 Dhanraj P

Nov 4, 2020

good

创建者 IMTIYAZ V

Sep 21, 2020

well

创建者 Stud 2

Sep 1, 2020

good

创建者 Sarath C

Jul 24, 2020

good

创建者 Utkarsha

Jul 19, 2020

good

创建者 Nagraj A

Jul 2, 2020

good

创建者 Dhanush R N

Jun 26, 2020

Good

创建者 BHUVANESH J S

Jun 4, 2020

good

创建者 Vishal

Jul 28, 2019

fair

创建者 Lovekesh

Feb 26, 2019

nice

创建者 rahul r

May 16, 2018

good

创建者 Padmakumar N

Aug 5, 2017

Good

创建者 uyen

May 15, 2017

good

创建者 Harshita J

Aug 3, 2016

Nice

创建者 Adya P

Mar 17, 2025

ddd

创建者 Kiên V Đ

Jan 1, 2024

ok

创建者 Vanshika K

Oct 31, 2020

NA

创建者 Крупосій В С

May 24, 2022

)

创建者 Mukul B

Sep 29, 2018

.

创建者 Vu B

May 21, 2016

I agree with some of the reviews here. It's fantastic at the beginning of the course. Towards the end, unfortunately the professor's accent is heavy and sometimes difficult to understand. The subtitles don't help either because they were auto-generated. My brain had to take extra cognitive workload to decipher what was actually said before trying to understand the materials on the slides and everything else. I also didn't like the way index 0 and 1 is mixed in different lectures. Why shouldn't we stay consistent in pseudocode using index starting with either 0 or 1? The slides are confusing regarding this matter especially when you translate algorithms into code.

Nonetheless, I liked the assignments overall. The course's instructors included some of very interesting problems and indeed helped understand the lessons better. I also liked the course structure and the carefully prepared slides.

创建者 Michael L

Jun 4, 2021

The lectures are fine and explain the concepts. The book that you buy with this course isn't really useful, its is largely a rehash of the questions, with very little other content. The issue I had was with the exercises. To get 100% you have to do all, which is fine, though a bit time consuming. The issue is the tester not showing the test case. Granted we should develop test cases, but using property based testing etc. is a whole other topic. It is a real waste of time to spend hours on something that turns out a trivial edge case. That a bit more information from the test case output/grader would have pointed out. The end result is fairly inefficient learning. I want to get a refresher on techniques. Fiddling try to find out what test case causes an issue sort of distracts from the core of the course, in my opinion.

创建者 Daniel S

Nov 21, 2021

This course is the first part of a specialization, and I was a beta tester when the course was practically nothing at all. Now that the instructors have filled it out a bit, it's revealed as what I could call "adequate". I would not be encouraged by what I have seen of this course's full content to undertake the specialization, although I'm sure that the dedicated student will find it challenging and thorough. My assessment is that there are better courses and course sequences on offer for the study of algorithms and algorithmic complexity that cover the material of this course. I have not done any evaluation of later courses in this specialization, but they might be better than this one. So, not exactly a thumbs-down from me, but IMO, you can do better.

创建者 Hrugved W

Jun 3, 2019

Course is overall great but some cons as per me:

1) The instructor`s accent was hard to catch sometimes.

2) I know Discussion forums are for students and testing solutions is one of the most important part but after trying for so much time, there are times when one cant catch the failed test case and neither other students(atleast those who posted). In such cases there is practically no other way than to leave that assignment as it is. I just think Ta`s should be more involved in forums and should give some insights when some student has failed after so many attempts. As there are still posts with same doubts as mine which are unanswered from 2-3 months.In short forums should be as great as udemy`s forums.